The New Orleans Police Department on Monday released a photo and description of the man they suspect of fatally shooting 28-year-old Darnell Warren inside an Algiers daiquiri shop about 10 p.m. Sunday.

The suspect has a dark complexion and a slim build and is about 6 feet tall. Witnesses last saw him wearing all black clothing, a baseball cap and a black and white bandanna that covered his face.

Anyone who can help solve the crime is asked to call Crimestoppers at 504.822.1111 or toll-free at 877.903.7867. Callers do not have to leave their name or testify and can earn up to $2,500 for tips leading to an indictment.